National Cyber Awareness System

Vulnerability Summary for CVE-2011-2200

Original release date:
06/22/2011

Last revised:
07/11/2014

Source:
US-CERT/NIST

Overview

The _dbus_header_byteswap function in dbus-marshal-header.c in D-Bus (aka DBus) 1.2.x before 1.2.28, 1.4.x before 1.4.12, and 1.5.x before 1.5.4 does not properly handle a non-native byte order, which allows local users to cause a denial of service (connection loss), obtain potentially sensitive information, or conduct unspecified state-modification attacks via crafted messages.

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